aerobotics

Raspberry Pi RP2040 development board

Overview

The RP2040 development board is compatible with the official Raspberry Pico.
The overall dimensions and pin definitions are consistent with the original version. All single-sided patches are convenient for teppanyaki. Compared with the original version, there are the following changes: Improved DC-DC solution and added USB to serial port module. USBHUB is used to save interfaces, increase over-current protection, and add board-level electrostatic protection (over-voltage protection). On-board EMMC is used to support larger storage. The original unleaded IO leads are used as buttons and
are optimized by rewiring based on molded electronics projects. Shared under the same license.

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-06-19 16:58:17

P89LPC930/931 MCU Data Sheet
P89LPC930/931 is a single-chip packaged microcontroller, suitable for many occasions requiring high integration and low cost. It can meet many performance requirements. P89LPC930/931 adopts a high-per
Will it help the PCB function if C7025 or C42230, which has higher conductivity than phosphor bronze, is used as PCB terminals?
As the title says, phosphor bronze C5191 or QSn6.5-0.1, this copper alloy has good elasticity, and the conductivity is only 11-14%. Can we choose copper strips such as C7025 and C42230, which have sig
ADP1055 digital controller for power supply applications with PMBus interface
The ADP1055 is a flexible, feature-rich digital secondary-side controller for AC-DC and isolated DC-DC secondary-side applications. The ADP1055 is also optimized for minimum component count, maximum f
Play games, experience EasyPower, and win a TI handheld POS development kit worth 800 yuan!
After experiencing Easy Power Supply, I suddenly found that circuits can be learned in this way. It is quite interesting. However, I still like to make the actual circuit. Isn’t it more intuitive?
Kong Rong has a unique way of dividing pears
Kong Rong was a writer in the late Eastern Han Dynasty. He was very smart and polite since he was a child. The story of him giving away pears at the age of 6 has long been known to people and has been
Design of TPS53355 ripple injection circuit
Frank Xiao As a representative chip of D-CAP mode, TPS53355 has excellent load dynamic response performance and very simple external circuit design requirements. It is widely used in products such as

Datasheet More

Circuits More